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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPHC280M241217R1006 294.00 57.98 41.83 GP-JK200 BMS
GPEV314H250514R1007 330.00 57.97 40.96 GP-PC200 BMS
GPEV314H260131R1024 321.00 57.02 44.08 GP-PC200 BMS
GPEV280L230801R3304 283.00 57.35 44.56 GP-PC200 BMS
GPHC280M250509R1302 288.00 56.45 43.94 GP-JK200 BMS
GPEV280H230802R1006 304.00 57.98 41.24 GP-PC200 BMS
GPHC280H240628R1005 294.00 56.58 41.32 GP-PC200 BMS
GPEV314H250512R1023 330.00 57.70 41.30 GP-PC200 BMS
GPEV280H240323R1003 304.00 58.00 41.21 GP-PC200 BMS
GPEV314H260709R1010 330.00 57.96 41.93 GP-PC200B BMS
GPHC280M250424R1002 296.00 56.52 40.73 GP-PC200 BMS
GPEV314H260807R1007 332.00 57.90 41.62 GP-PC200B BMS
GPHC280M250410R2902 292.00 56.49 41.55 GP-PC200 BMS
GPEV280H240401R1025 305.00 57.99 43.48 GP-RN200 BMS
GPHC280M250509R1003 292.00 56.42 42.42 GP-PC200 BMS
GPEV314H260615R1024 332.00 57.73 41.66 GP-PC200B BMS
GPGT102H250418R1002 104.00 58.00 40.60 GP-PC100 BMS
GPZH314L260417R3301 327.00 56.96 43.19 GP-JK200 BMS
GPEV280H240115R1001 300.00 58.00 42.69 GP-PC200 BMS
GPEV314H260514R1005 326.00 57.54 43.31 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240620R1024

Battery Passport Specification

Pack SN:GPEV280H240620R1024
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.13 V
Min Discharge Voltage: 40.73 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV280H240620R1024 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
99 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.03%
310.80 – 310.90 Ah (avg 310.85)
100/100 consistency
OCV1
4.2 mV
2,798.1 – 2,802.3 mV (avg 2,799.9)
98/100 consistency
Internal Resistance
3.90%
0.1533 – 0.1594 mΩ (avg 0.1562)
99/100 consistency
Max Charge Voltage
79.4 mV
57.13 V measured vs 58.40 V ideal (16S × 3.65 V) · 79.4 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
45.6 mV
40.73 V measured vs 40.00 V ideal (16S × 2.50 V) · 45.6 mV/cell from the ideal
100/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 53 04QCB76G65403JE280005815 310.86 2,798.4 2,794.0 3,296.3 0.1577 0.1592 0.1526 71.65 2024-04-15
2 123 04QCB76G65403JE280006509 310.82 2,799.5 2,794.6 3,296.5 0.1545 0.1556 0.1539 71.72 2024-04-14
3 251 04QCB76G65703JE2D0001931 310.89 2,799.3 2,796.0 3,296.4 0.1571 0.1570 0.1522 71.53 2024-04-15
4 257 04QCB76G65703JE2D0005247 310.86 2,800.9 2,796.7 3,296.7 0.1555 0.1557 0.1514 71.58 2024-04-15
5 275 04QCB76G65703JE2D0003009 310.84 2,798.7 2,794.4 3,296.2 0.1594 0.1587 0.1537 71.79 2024-04-14
6 309 04QCB76G65703JE2D0002714 310.87 2,799.6 2,796.2 3,296.3 0.1550 0.1560 0.1541 71.70 2024-04-14
7 428 04QCB76G65403JE270003790 310.83 2,801.8 2,802.1 3,296.5 0.1538 0.1555 0.1522 71.77 2024-04-14
8 454 04QCB76G65703JE2D0005162 310.90 2,802.3 2,798.9 3,296.4 0.1577 0.1573 0.1536 71.56 2024-04-15
9 480 04QCB76G65703JE2D0001414 310.81 2,800.3 2,795.9 3,296.6 0.1561 0.1560 0.1516 71.58 2024-04-15
10 530 04QCB76G65703JE2D0001366 310.84 2,798.6 2,794.9 3,296.5 0.1585 0.1581 0.1526 71.54 2024-04-15
11 563 04QCB76G65703JE2D0001677 310.85 2,800.0 2,797.0 3,296.7 0.1573 0.1576 0.1523 71.65 2024-04-15
12 585 04QCB76G65703JE2D0002061 310.87 2,799.7 2,796.6 3,296.7 0.1533 0.1558 0.1509 71.59 2024-04-15
13 627 04QCB76G65703JE2D0005051 310.82 2,798.7 2,794.9 3,296.3 0.1552 0.1555 0.1516 71.61 2024-04-15
14 734 04QCB76G65403JE270000966 310.81 2,801.3 2,801.0 3,296.4 0.1558 0.1564 0.1540 71.68 2024-04-14
15 767 04QCB76G65703JE2D0001513 310.89 2,800.7 2,797.0 3,296.5 0.1577 0.1562 0.1509 71.57 2024-04-15
16 797 04QCB76G65703JE2D0002837 310.80 2,798.1 2,793.5 3,296.3 0.1553 0.1553 0.1521 71.76 2024-04-14

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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